AGCOModel A
AGCO ST45
Sub-Compact
- power
- 44.2 hp
- displacement
- 134 ci
- Cylinders
- 4
- Forward gears
- 16
Head to head · Sub-Compact
AGCO ST45 vs John Deere 3720
Image not recorded
John DeereModel B
John Deere 3720
Utility
- power
- 44 hp
- displacement
- 91.5 ci
- Cylinders
- 3
- Forward gears
- Not recorded
AGCOAGCO ST45
vs
John DeereJohn Deere 3720
How they compare
Headline specs vs. the whole Sub-Compact
Engine Power
▲ ST45 higher · +0.2 hp (<1%)ST4544.2 hp
372044 hp
Median Sub-Compact Tractor26.9 hp
ST45 is in the 81st percentile; 3720 is in the 81st · 816 models
Engine Displacement
▲ ST45 higher · +42.5 ci (+46%)ST45134 ci
372091.5 ci
Median Sub-Compact Tractor91.4 ci
ST45 is in the 74th percentile; 3720 is in the 51st · 757 models
Cylinders
▲ ST45 higher · +1 (+33%)ST454
37203
Median Sub-Compact Tractor3
ST45 is in the 90th percentile; 3720 is in the 50th · 802 models
Operating Weight
▲ ST45 higher · +1,548 lb (+53%)ST454,448 lb
37202,900 lb
Median Sub-Compact Tractor2,700 lb
ST45 is in the 87th percentile; 3720 is in the 54th · 711 models
ST45 (A)3720 (B)Median Sub-Compact Tractor
Full comparison
Every spec, side by side
General Information
| Spec | AGCO ST45 | John Deere 3720 | Difference |
|---|---|---|---|
| Manufacturer | AGCO | John Deere | — |
| Model | ST45 | 3720 | — |
| Category | Sub-Compact | Utility | — |
Engine
| Spec | AGCO ST45 | John Deere 3720 | Difference |
|---|---|---|---|
| Manufacturer | Iseki | Yanmar | — |
| Model | E4CG | 3TNV84HT | — |
| Power Output | 44.2hp | 44hp | ▲ ST45+0.2 hp · <1% |
| Rated RPM | 2,600RPM | 2,600RPM | Same |
| Cylinders | 4 | 3 | ▲ ST45+1 · +33% |
| Displacement | 134ci | 91.5ci | ▲ ST45+42.5 ci · +46% |
| Bore | 3.4in | 3.3in | ▲ ST45+0.1 in · +3% |
| Stroke | 3.6in | 3.5in | ▲ ST45+0.1 in · +3% |
Transmission
| Spec | AGCO ST45 | John Deere 3720 | Difference |
|---|---|---|---|
| Type | Mechanical Shuttle | Hydrostatic | — |
Dimensions & Weight
| Spec | AGCO ST45 | John Deere 3720 | Difference |
|---|---|---|---|
| Length | 137in | 120in | ▲ ST45+17 in · +14% |
| Width | 69.1in | 52.4in | ▲ ST45+16.7 in · +32% |
| Height | 89in | 92.9in | ▲ 3720+3.9 in · +4% |
| Operating Weight | 4,448lb | 2,900lb | ▲ ST45+1,548 lb · +53% |
Hydraulics
| Spec | AGCO ST45 | John Deere 3720 | Difference |
|---|---|---|---|
| System Type | Open Center | Open center | Same |
| Steering Type | Power | Power | Same |
Power Take-off (PTO)
| Spec | AGCO ST45 | John Deere 3720 | Difference |
|---|---|---|---|
| Type | 540 (rear) / 2000 (mid) | Independent | — |
| Speed 1 | 540rpm | 540rpm | Same |
| Speed 2 | 2,000rpm | Not recorded | — |
Hitch & Towing
| Spec | AGCO ST45 | John Deere 3720 | Difference |
|---|---|---|---|
| Hitch Type | Three-Point Hitch | Three-Point Hitch | Same |
| Hitch Category | I | I | Same |
| Hitch Position | Rear | Rear | Same |
| Hitch Capacity | Not recorded | 2,540lb | — |
Chassis & Drive
| Spec | AGCO ST45 | John Deere 3720 | Difference |
|---|---|---|---|
| Drive Type | Not recorded | 4WD | — |
| Steering Type | Power | Power | Same |
| Brake Type | Not recorded | Wet disc | — |
Electrical
| Spec | AGCO ST45 | John Deere 3720 | Difference |
|---|---|---|---|
| Starter Type | Electric | Electric | Same |
Capacities
| Spec | AGCO ST45 | John Deere 3720 | Difference |
|---|---|---|---|
| Coolant | 2.5gal | 1.4gal | ▲ ST45+1.1 gal · +79% |
Operator Station
| Spec | AGCO ST45 | John Deere 3720 | Difference |
|---|---|---|---|
| Type | ROPS | Two-post foldable ROPS | — |
Category context
Both models against the field
Engine Power
median 26.9 hpA · 81st percentile (44.2 hp)B · 81st percentile (44 hp)
Engine Displacement
median 91.4 ciA · 74th percentile (134 ci)B · 51st percentile (91.5 ci)
Cylinders
median 3A · 90th percentile (4)B · 50th percentile (3)
Operating Weight
median 2,700 lbA · 87th percentile (4,448 lb)B · 54th percentile (2,900 lb)
Length
median 113 inA · 90th percentile (137 in)B · 59th percentile (120 in)
A · ST45B · 3720Median Sub-Compact Tractor